CaBe2Si
ceramic· JVASP-72904· CaBe2Si
CaBe₂Si is a ternary ceramic compound combining calcium, beryllium, and silicon—a rare composition that sits at the intersection of lightweight and refractory material research. This material belongs to the family of beryllium-containing ceramics, which are explored primarily for applications demanding low density combined with thermal or structural stability, though CaBe₂Si itself remains largely in the research phase with limited industrial deployment.
aerospace lightweight structureshigh-temperature ceramics researchberyllium composite developmentthermal management systemsexperimental refractory materialsnuclear or defense applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.545 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.6397 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.3138 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.